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<dt><span class="section"><a href="reference.html#header.boost.stl_interfaces.config_hpp">Header &lt;boost/stl_interfaces/config.hpp&gt;</a></span></dt>
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<a name="header.boost.stl_interfaces.config_hpp"></a>Header &lt;<a href="../../../boost/stl_interfaces/config.hpp" target="_top">boost/stl_interfaces/config.hpp</a>&gt;</h4></div></div></div>
<pre class="synopsis">

<a class="link" href="../BOOST_STL__1_3_40_12_2_2_1.html" title="Macro BOOST_STL_INTERFACES_USE_CONCEPTS">BOOST_STL_INTERFACES_USE_CONCEPTS</a>
<a class="link" href="../BOOST_STL__1_3_40_12_2_2_2.html" title="Macro BOOST_STL_INTERFACES_NAMESPACE_V1">BOOST_STL_INTERFACES_NAMESPACE_V1</a>
<a class="link" href="../BOOST_STL__1_3_40_12_2_2_3.html" title="Macro BOOST_STL_INTERFACES_NAMESPACE_V2">BOOST_STL_INTERFACES_NAMESPACE_V2</a></pre>
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<div class="section">
<div class="titlepage"><div><div><h4 class="title">
<a name="header.boost.stl_interfaces.fwd_hpp"></a>Header &lt;<a href="../../../boost/stl_interfaces/fwd.hpp" target="_top">boost/stl_interfaces/fwd.hpp</a>&gt;</h4></div></div></div>
<pre class="synopsis"><span class="keyword">namespace</span> <span class="identifier">boost</span> <span class="special">{</span>
  <span class="keyword">namespace</span> <span class="identifier">stl_interfaces</span> <span class="special">{</span>
    <span class="keyword">enum</span> <a class="link" href="../boost/stl_interfaces/element_layout.html" title="Type element_layout">element_layout</a><span class="special">;</span>
  <span class="special">}</span>
<span class="special">}</span></pre>
</div>
<div class="section">
<div class="titlepage"><div><div><h4 class="title">
<a name="header.boost.stl_interfaces.iterator_interface_hpp"></a>Header &lt;<a href="../../../boost/stl_interfaces/iterator_interface.hpp" target="_top">boost/stl_interfaces/iterator_interface.hpp</a>&gt;</h4></div></div></div>
<pre class="synopsis">

<a class="link" href="../BOOST_STL__1_3_40_12_2_4_2.html" title="Macro BOOST_STL_INTERFACES_STATIC_ASSERT_CONCEPT">BOOST_STL_INTERFACES_STATIC_ASSERT_CONCEPT</a>(type, concept_name)
<a class="link" href="../BOOST_STL__1_3_40_12_2_4_3.html" title="Macro BOOST_STL_INTERFACES_STATIC_ASSERT_ITERATOR_TRAITS">BOOST_STL_INTERFACES_STATIC_ASSERT_ITERATOR_TRAITS</a>(iter, category, concept, value_type, reference, pointer, difference_type)</pre>
<pre class="synopsis"><span class="keyword">namespace</span> <span class="identifier">boost</span> <span class="special">{</span>
  <span class="keyword">namespace</span> <span class="identifier">stl_interfaces</span> <span class="special">{</span>
    <span class="keyword">struct</span> <a class="link" href="../boost/stl_interfaces/access.html" title="Struct access">access</a><span class="special">;</span>
    <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Derived<span class="special">,</span> <span class="keyword">typename</span> IteratorConcept<span class="special">,</span> <span class="keyword">typename</span> ValueType<span class="special">,</span> 
             <span class="keyword">typename</span> Reference<span class="special">,</span> <span class="keyword">typename</span> Pointer<span class="special">,</span> <span class="keyword">typename</span> DifferenceType<span class="special">&gt;</span> 
      <span class="keyword">struct</span> <a class="link" href="../boost/stl_interfaces/iterator_interface.html" title="Struct template iterator_interface">iterator_interface</a><span class="special">;</span>
    <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> T<span class="special">&gt;</span> <span class="keyword">struct</span> <a class="link" href="../boost/stl_interfaces/proxy_arrow_result.html" title="Struct template proxy_arrow_result">proxy_arrow_result</a><span class="special">;</span>
    <span class="keyword">typedef</span> <a class="link" href="../boost/stl_interfaces/iterator_interface.html" title="Struct template iterator_interface">iterator_interface</a><span class="special">&lt;</span> <span class="identifier">Derived</span><span class="special">,</span> <span class="identifier">IteratorConcept</span><span class="special">,</span> <span class="identifier">ValueType</span><span class="special">,</span> <span class="identifier">Reference</span><span class="special">,</span> <a class="link" href="../boost/stl_interfaces/proxy_arrow_result.html" title="Struct template proxy_arrow_result">proxy_arrow_result</a><span class="special">&lt;</span> <span class="identifier">Reference</span> <span class="special">&gt;</span><span class="special">,</span> <span class="identifier">DifferenceType</span> <span class="special">&gt;</span> <a class="link" href="../boost/stl_interfaces/proxy_iterator_interface.html" title="Type definition proxy_iterator_interface"><span class="identifier">proxy_iterator_interface</span></a><span class="special">;</span>
    <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> IteratorInterface1<span class="special">,</span> <span class="keyword">typename</span> IteratorInterface2<span class="special">,</span> 
             <span class="keyword">typename</span> Enable <span class="special">=</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">enable_if_t</span><span class="special">&lt;</span><span class="special">!</span><span class="identifier">v1_dtl</span><span class="special">::</span><span class="identifier">ra_iter</span><span class="special">&lt;</span><span class="identifier">IteratorInterface1</span><span class="special">&gt;</span><span class="special">::</span><span class="identifier">value</span><span class="special">&gt;</span> <span class="special">&gt;</span> 
      <span class="keyword">constexpr</span> <span class="keyword">auto</span> <a class="link" href="../boost/stl_interfaces/operat_1_3_40_12_2_4_1_1_7.html" title="Function template operator=="><span class="keyword">operator</span><span class="special">==</span></a><span class="special">(</span><span class="identifier">IteratorInterface1</span><span class="special">,</span> <span class="identifier">IteratorInterface2</span><span class="special">)</span><span class="special">;</span>
    <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> IteratorInterface1<span class="special">,</span> <span class="keyword">typename</span> IteratorInterface2<span class="special">&gt;</span> 
      <span class="keyword">constexpr</span> <span class="keyword">auto</span> <a class="link" href="../boost/stl_interfaces/operat_1_3_40_12_2_4_1_1_8.html" title="Function template operator!="><span class="keyword">operator</span><span class="special">!=</span></a><span class="special">(</span><span class="identifier">IteratorInterface1</span><span class="special">,</span> <span class="identifier">IteratorInterface2</span><span class="special">)</span><span class="special">;</span>
    <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> IteratorInterface1<span class="special">,</span> <span class="keyword">typename</span> IteratorInterface2<span class="special">&gt;</span> 
      <span class="keyword">constexpr</span> <span class="keyword">auto</span> <a class="link" href="../boost/stl_interfaces/operat_1_3_40_12_2_4_1_1_9.html" title="Function template operator&lt;"><span class="keyword">operator</span><span class="special">&lt;</span></a><span class="special">(</span><span class="identifier">IteratorInterface1</span><span class="special">,</span> <span class="identifier">IteratorInterface2</span><span class="special">)</span><span class="special">;</span>
    <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> IteratorInterface1<span class="special">,</span> <span class="keyword">typename</span> IteratorInterface2<span class="special">&gt;</span> 
      <span class="keyword">constexpr</span> <span class="keyword">auto</span> <a class="link" href="../boost/stl_interfaces/opera_1_3_40_12_2_4_1_1_10.html" title="Function template operator&lt;="><span class="keyword">operator</span><span class="special">&lt;=</span></a><span class="special">(</span><span class="identifier">IteratorInterface1</span><span class="special">,</span> <span class="identifier">IteratorInterface2</span><span class="special">)</span><span class="special">;</span>
    <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> IteratorInterface1<span class="special">,</span> <span class="keyword">typename</span> IteratorInterface2<span class="special">&gt;</span> 
      <span class="keyword">constexpr</span> <span class="keyword">auto</span> <a class="link" href="../boost/stl_interfaces/opera_1_3_40_12_2_4_1_1_11.html" title="Function template operator&gt;"><span class="keyword">operator</span><span class="special">&gt;</span></a><span class="special">(</span><span class="identifier">IteratorInterface1</span><span class="special">,</span> <span class="identifier">IteratorInterface2</span><span class="special">)</span><span class="special">;</span>
    <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> IteratorInterface1<span class="special">,</span> <span class="keyword">typename</span> IteratorInterface2<span class="special">&gt;</span> 
      <span class="keyword">constexpr</span> <span class="keyword">auto</span> <a class="link" href="../boost/stl_interfaces/opera_1_3_40_12_2_4_1_1_12.html" title="Function template operator&gt;="><span class="keyword">operator</span><span class="special">&gt;=</span></a><span class="special">(</span><span class="identifier">IteratorInterface1</span><span class="special">,</span> <span class="identifier">IteratorInterface2</span><span class="special">)</span><span class="special">;</span>
    <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> D1<span class="special">,</span> <span class="keyword">typename</span> D2<span class="special">&gt;</span> 
      <span class="keyword">constexpr</span> <span class="keyword">bool</span> <a name="boost.stl_interfaces.opera_1_3_40_12_2_4_1_1_13"></a><span class="keyword">operator</span><span class="special">==</span><span class="special">(</span><span class="identifier">D1</span> lhs<span class="special">,</span> <span class="identifier">D2</span> rhs<span class="special">)</span><span class="special">;</span>
    <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> D1<span class="special">,</span> <span class="keyword">typename</span> D2<span class="special">&gt;</span> 
      <span class="keyword">constexpr</span> <span class="keyword">auto</span> <a name="boost.stl_interfaces.opera_1_3_40_12_2_4_1_1_14"></a><span class="keyword">operator</span><span class="special">!=</span><span class="special">(</span><span class="identifier">D1</span> lhs<span class="special">,</span> <span class="identifier">D2</span> rhs<span class="special">)</span><span class="special">;</span>
    <span class="keyword">namespace</span> <span class="identifier">v1_dtl</span> <span class="special">{</span>
      <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Iterator<span class="special">,</span> <span class="keyword">typename</span> DifferenceType<span class="special">,</span> <span class="keyword">typename</span>  <span class="special">=</span> <span class="keyword">void</span><span class="special">&gt;</span> 
        <span class="keyword">struct</span> <a class="link" href="../boost/stl_interfaces/v1_dtl/plus_eq.html" title="Struct template plus_eq">plus_eq</a><span class="special">;</span>

      <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Iterator<span class="special">,</span> <span class="keyword">typename</span> DifferenceType<span class="special">&gt;</span> 
        <span class="keyword">struct</span> <a class="link" href="../boost/stl_interfaces/v1_dtl/plus_1_3_40_12_2_4_1_1_4_2.html" title="Struct template plus_eq&lt;Iterator, DifferenceType, void_t&lt; decltype(std::declval&lt; Iterator &amp; &gt;()+=std::declval&lt; DifferenceType &gt;())&gt;&gt;">plus_eq</a><span class="special">&lt;</span><span class="identifier">Iterator</span><span class="special">,</span> <span class="identifier">DifferenceType</span><span class="special">,</span> <span class="identifier">void_t</span><span class="special">&lt;</span> <span class="keyword">decltype</span><span class="special">(</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">declval</span><span class="special">&lt;</span> <span class="identifier">Iterator</span> <span class="special">&amp;</span> <span class="special">&gt;</span><span class="special">(</span><span class="special">)</span><span class="special">+=</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">declval</span><span class="special">&lt;</span> <span class="identifier">DifferenceType</span> <span class="special">&gt;</span><span class="special">(</span><span class="special">)</span><span class="special">)</span><span class="special">&gt;</span><span class="special">&gt;</span><span class="special">;</span>

      <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Iterator<span class="special">,</span> <span class="keyword">typename</span>  <span class="special">=</span> <span class="keyword">void</span><span class="special">&gt;</span> <span class="keyword">struct</span> <a class="link" href="../boost/stl_interfaces/v1_dtl/ra_iter.html" title="Struct template ra_iter">ra_iter</a><span class="special">;</span>

      <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Iterator<span class="special">&gt;</span> 
        <span class="keyword">struct</span> <a class="link" href="../boost/stl_interfaces/v1_dtl/ra_i_1_3_40_12_2_4_1_1_4_4.html" title="Struct template ra_iter&lt;Iterator, void_t&lt; typename Iterator::iterator_concept &gt;&gt;">ra_iter</a><span class="special">&lt;</span><span class="identifier">Iterator</span><span class="special">,</span> <span class="identifier">void_t</span><span class="special">&lt;</span> <span class="keyword">typename</span> <span class="identifier">Iterator</span><span class="special">::</span><span class="identifier">iterator_concept</span> <span class="special">&gt;</span><span class="special">&gt;</span><span class="special">;</span>
      <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> D<span class="special">,</span> <span class="keyword">typename</span> IteratorConcept<span class="special">,</span> <span class="keyword">typename</span> ValueType<span class="special">,</span> 
               <span class="keyword">typename</span> Reference<span class="special">,</span> <span class="keyword">typename</span> Pointer<span class="special">,</span> <span class="keyword">typename</span> DifferenceType<span class="special">&gt;</span> 
        <span class="keyword">void</span> <a name="boost.stl_interfaces.v1_dtl.derived_iterator"></a><span class="identifier">derived_iterator</span><span class="special">(</span><a class="link" href="../boost/stl_interfaces/iterator_interface.html" title="Struct template iterator_interface">iterator_interface</a><span class="special">&lt;</span> <span class="identifier">D</span><span class="special">,</span> <span class="identifier">IteratorConcept</span><span class="special">,</span> <span class="identifier">ValueType</span><span class="special">,</span> <span class="identifier">Reference</span><span class="special">,</span> <span class="identifier">Pointer</span><span class="special">,</span> <span class="identifier">DifferenceType</span> <span class="special">&gt;</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
    <span class="special">}</span>
    <span class="keyword">namespace</span> <span class="identifier">v2_dtl</span> <span class="special">{</span>
      <span class="identifier">concept</span> <a class="link" href="../boost/stl_interfaces/v2_dtl/derived_iter.html" title="Global derived_iter">derived_iter</a><span class="special">;</span>
      <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> D<span class="special">,</span> <span class="keyword">typename</span> IteratorConcept<span class="special">,</span> <span class="keyword">typename</span> ValueType<span class="special">,</span> 
               <span class="keyword">typename</span> Reference<span class="special">,</span> <span class="keyword">typename</span> Pointer<span class="special">,</span> <span class="keyword">typename</span> DifferenceType<span class="special">&gt;</span> 
        <span class="keyword">void</span> <a name="boost.stl_interfaces.v2_dtl.derived_iterator"></a><span class="identifier">derived_iterator</span><span class="special">(</span><span class="identifier">v2</span><span class="special">::</span><span class="identifier">iterator_interface</span><span class="special">&lt;</span> <span class="identifier">D</span><span class="special">,</span> <span class="identifier">IteratorConcept</span><span class="special">,</span> <span class="identifier">ValueType</span><span class="special">,</span> <span class="identifier">Reference</span><span class="special">,</span> <span class="identifier">Pointer</span><span class="special">,</span> <span class="identifier">DifferenceType</span> <span class="special">&gt;</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
    <span class="special">}</span>
  <span class="special">}</span>
<span class="special">}</span></pre>
</div>
<div class="section">
<div class="titlepage"><div><div><h4 class="title">
<a name="header.boost.stl_interfaces.reverse_iterator_hpp"></a>Header &lt;<a href="../../../boost/stl_interfaces/reverse_iterator.hpp" target="_top">boost/stl_interfaces/reverse_iterator.hpp</a>&gt;</h4></div></div></div>
<pre class="synopsis"><span class="keyword">namespace</span> <span class="identifier">boost</span> <span class="special">{</span>
  <span class="keyword">namespace</span> <span class="identifier">stl_interfaces</span> <span class="special">{</span>
    <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> BidiIter<span class="special">&gt;</span> 
      <span class="keyword">constexpr</span> <span class="keyword">auto</span> 
      <a name="boost.stl_interfaces.operat_1_3_40_12_2_5_1_1_1"></a><span class="keyword">operator</span><span class="special">==</span><span class="special">(</span><span class="identifier">reverse_iterator</span><span class="special">&lt;</span> <span class="identifier">BidiIter</span> <span class="special">&gt;</span> lhs<span class="special">,</span> 
                 <span class="identifier">reverse_iterator</span><span class="special">&lt;</span> <span class="identifier">BidiIter</span> <span class="special">&gt;</span> rhs<span class="special">)</span><span class="special">;</span>
    <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> BidiIter1<span class="special">,</span> <span class="keyword">typename</span> BidiIter2<span class="special">&gt;</span> 
      <span class="keyword">constexpr</span> <span class="keyword">auto</span> 
      <a name="boost.stl_interfaces.operat_1_3_40_12_2_5_1_1_2"></a><span class="keyword">operator</span><span class="special">==</span><span class="special">(</span><span class="identifier">reverse_iterator</span><span class="special">&lt;</span> <span class="identifier">BidiIter1</span> <span class="special">&gt;</span> lhs<span class="special">,</span> 
                 <span class="identifier">reverse_iterator</span><span class="special">&lt;</span> <span class="identifier">BidiIter2</span> <span class="special">&gt;</span> rhs<span class="special">)</span><span class="special">;</span>
    <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> BidiIter<span class="special">&gt;</span> <span class="keyword">auto</span> <a class="link" href="../boost/stl_interfaces/make_reverse_iterator.html" title="Function template make_reverse_iterator"><span class="identifier">make_reverse_iterator</span></a><span class="special">(</span><span class="identifier">BidiIter</span><span class="special">)</span><span class="special">;</span>
  <span class="special">}</span>
<span class="special">}</span></pre>
</div>
<div class="section">
<div class="titlepage"><div><div><h4 class="title">
<a name="header.boost.stl_interfaces.sequence_container_interface_hpp"></a>Header &lt;<a href="../../../boost/stl_interfaces/sequence_container_interface.hpp" target="_top">boost/stl_interfaces/sequence_container_interface.hpp</a>&gt;</h4></div></div></div>
<pre class="synopsis"><span class="keyword">namespace</span> <span class="identifier">boost</span> <span class="special">{</span>
  <span class="keyword">namespace</span> <span class="identifier">stl_interfaces</span> <span class="special">{</span>
    <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Derived<span class="special">,</span> <span class="identifier">element_layout</span> Contiguity<span class="special">&gt;</span> 
      <span class="keyword">struct</span> <a class="link" href="../boost/stl_interfaces/sequen_1_3_40_12_2_6_1_1_1.html" title="Struct template sequence_container_interface">sequence_container_interface</a><span class="special">;</span>
    <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> ContainerInterface<span class="special">&gt;</span> 
      <span class="keyword">constexpr</span> <span class="keyword">auto</span> <a class="link" href="../boost/stl_interfaces/swap.html" title="Function template swap"><span class="identifier">swap</span></a><span class="special">(</span><span class="identifier">ContainerInterface</span> <span class="special">&amp;</span><span class="special">,</span> <span class="identifier">ContainerInterface</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
    <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> ContainerInterface<span class="special">&gt;</span> 
      <span class="keyword">constexpr</span> <span class="keyword">auto</span> 
      <a class="link" href="../boost/stl_interfaces/operat_1_3_40_12_2_6_1_1_4.html" title="Function template operator=="><span class="keyword">operator</span><span class="special">==</span></a><span class="special">(</span><span class="identifier">ContainerInterface</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">,</span> <span class="identifier">ContainerInterface</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
    <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> ContainerInterface<span class="special">&gt;</span> 
      <span class="keyword">constexpr</span> <span class="keyword">auto</span> 
      <a class="link" href="../boost/stl_interfaces/operat_1_3_40_12_2_6_1_1_5.html" title="Function template operator!="><span class="keyword">operator</span><span class="special">!=</span></a><span class="special">(</span><span class="identifier">ContainerInterface</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">,</span> <span class="identifier">ContainerInterface</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
    <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> ContainerInterface<span class="special">&gt;</span> 
      <span class="keyword">constexpr</span> <span class="keyword">auto</span> 
      <a class="link" href="../boost/stl_interfaces/operat_1_3_40_12_2_6_1_1_6.html" title="Function template operator&lt;"><span class="keyword">operator</span><span class="special">&lt;</span></a><span class="special">(</span><span class="identifier">ContainerInterface</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">,</span> <span class="identifier">ContainerInterface</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
    <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> ContainerInterface<span class="special">&gt;</span> 
      <span class="keyword">constexpr</span> <span class="keyword">auto</span> 
      <a class="link" href="../boost/stl_interfaces/operat_1_3_40_12_2_6_1_1_7.html" title="Function template operator&lt;="><span class="keyword">operator</span><span class="special">&lt;=</span></a><span class="special">(</span><span class="identifier">ContainerInterface</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">,</span> <span class="identifier">ContainerInterface</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
    <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> ContainerInterface<span class="special">&gt;</span> 
      <span class="keyword">constexpr</span> <span class="keyword">auto</span> 
      <a class="link" href="../boost/stl_interfaces/operat_1_3_40_12_2_6_1_1_8.html" title="Function template operator&gt;"><span class="keyword">operator</span><span class="special">&gt;</span></a><span class="special">(</span><span class="identifier">ContainerInterface</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">,</span> <span class="identifier">ContainerInterface</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
    <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> ContainerInterface<span class="special">&gt;</span> 
      <span class="keyword">constexpr</span> <span class="keyword">auto</span> 
      <a class="link" href="../boost/stl_interfaces/operat_1_3_40_12_2_6_1_1_9.html" title="Function template operator&gt;="><span class="keyword">operator</span><span class="special">&gt;=</span></a><span class="special">(</span><span class="identifier">ContainerInterface</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">,</span> <span class="identifier">ContainerInterface</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
    <span class="keyword">namespace</span> <span class="identifier">v1_dtl</span> <span class="special">{</span>
      <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> D<span class="special">,</span> <span class="keyword">typename</span>  <span class="special">=</span> <span class="keyword">void</span><span class="special">&gt;</span> <span class="keyword">struct</span> <a class="link" href="../boost/stl_interfaces/v1_dtl/clear_impl.html" title="Struct template clear_impl">clear_impl</a><span class="special">;</span>

      <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> D<span class="special">&gt;</span> 
        <span class="keyword">struct</span> <a class="link" href="../boost/stl_interfaces/v1_dtl/clea_1_3_40_12_2_6_1_1_2_2.html" title="Struct template clear_impl&lt;D, void_t&lt; decltype(std::declval&lt; D &gt;().clear())&gt;&gt;">clear_impl</a><span class="special">&lt;</span><span class="identifier">D</span><span class="special">,</span> <span class="identifier">void_t</span><span class="special">&lt;</span> <span class="keyword">decltype</span><span class="special">(</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">declval</span><span class="special">&lt;</span> <span class="identifier">D</span> <span class="special">&gt;</span><span class="special">(</span><span class="special">)</span><span class="special">.</span><span class="identifier">clear</span><span class="special">(</span><span class="special">)</span><span class="special">)</span><span class="special">&gt;</span><span class="special">&gt;</span><span class="special">;</span>

      <span class="keyword">typedef</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">is_convertible</span><span class="special">&lt;</span> <span class="keyword">typename</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">iterator_traits</span><span class="special">&lt;</span> <span class="identifier">Iter</span> <span class="special">&gt;</span><span class="special">::</span><span class="identifier">iterator_category</span><span class="special">,</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">input_iterator_tag</span> <span class="special">&gt;</span> <a name="boost.stl_interfaces.v1_dtl.in_iter"></a><span class="identifier">in_iter</span><span class="special">;</span>
      <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> D<span class="special">,</span> <span class="identifier">element_layout</span> Contiguity<span class="special">&gt;</span> 
        <span class="keyword">void</span> <a name="boost.stl_interfaces.v1_dtl.derived_container"></a><span class="identifier">derived_container</span><span class="special">(</span><a class="link" href="../boost/stl_interfaces/sequen_1_3_40_12_2_6_1_1_1.html" title="Struct template sequence_container_interface">sequence_container_interface</a><span class="special">&lt;</span> <span class="identifier">D</span><span class="special">,</span> <span class="identifier">Contiguity</span> <span class="special">&gt;</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
    <span class="special">}</span>
  <span class="special">}</span>
<span class="special">}</span></pre>
</div>
<div class="section">
<div class="titlepage"><div><div><h4 class="title">
<a name="header.boost.stl_interfaces.view_interface_hpp"></a>Header &lt;<a href="../../../boost/stl_interfaces/view_interface.hpp" target="_top">boost/stl_interfaces/view_interface.hpp</a>&gt;</h4></div></div></div>
<pre class="synopsis"><span class="keyword">namespace</span> <span class="identifier">boost</span> <span class="special">{</span>
  <span class="keyword">namespace</span> <span class="identifier">stl_interfaces</span> <span class="special">{</span>
    <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Derived<span class="special">,</span> <span class="identifier">element_layout</span> Contiguity<span class="special">&gt;</span> <span class="keyword">struct</span> <a class="link" href="../boost/stl_interfaces/view_interface.html" title="Struct template view_interface">view_interface</a><span class="special">;</span>

     <a class="link" href="../boost/stl_interfaces/BOOST__1_3_40_12_2_7_1_1_3.html" title="Global BOOST_STL_INTERFACES_NAMESPACE_V1">BOOST_STL_INTERFACES_NAMESPACE_V1</a><span class="special">;</span>
     <a class="link" href="../boost/stl_interfaces/BOOST__1_3_40_12_2_7_1_1_4.html" title="Global BOOST_STL_INTERFACES_NAMESPACE_V2">BOOST_STL_INTERFACES_NAMESPACE_V2</a><span class="special">;</span>
    <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> ViewInterface<span class="special">&gt;</span> 
      <span class="keyword">constexpr</span> <span class="keyword">auto</span> <a class="link" href="../boost/stl_interfaces/operat_1_3_40_12_2_7_1_1_5.html" title="Function template operator!="><span class="keyword">operator</span><span class="special">!=</span></a><span class="special">(</span><span class="identifier">ViewInterface</span><span class="special">,</span> <span class="identifier">ViewInterface</span><span class="special">)</span><span class="special">;</span>
    <span class="keyword">namespace</span> <span class="identifier">v1_dtl</span> <span class="special">{</span>
      <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> D<span class="special">,</span> <span class="identifier">element_layout</span> Contiguity<span class="special">&gt;</span> 
        <span class="keyword">void</span> <a name="boost.stl_interfaces.v1_dtl.derived_view"></a><span class="identifier">derived_view</span><span class="special">(</span><a class="link" href="../boost/stl_interfaces/view_interface.html" title="Struct template view_interface">view_interface</a><span class="special">&lt;</span> <span class="identifier">D</span><span class="special">,</span> <span class="identifier">Contiguity</span> <span class="special">&gt;</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
    <span class="special">}</span>
  <span class="special">}</span>
<span class="special">}</span></pre>
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<td align="right"><div class="copyright-footer">Copyright © 2019 T. Zachary Laine<p>
        Distributed under the Boost Software License, Version 1.0. (See accompanying
        file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
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